button {
    cursor: pointer;
    background-color: #5280b4;
    outline: 0;
    line-height: 1;
    text-align: center;
    padding: 12px 30px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 2px;
    display: inline-block;
    border: none;
    color: #fff;
    transition: background-color .3s, box-shadow .3s;
  
    &:hover {
      background-color: #5c8fc9;
      box-shadow: 0 3px 8px rgba(0, 0, 0, 0.2);
    }
  
    &:disabled {
      background: rgba(0, 0, 0, 0.2);
      color: rgba(0, 0, 0, 0.4);
      cursor: default;
      box-shadow: none;
    }
  }